Extract stage report parsing into a separate method

[veruu]

Build, run and console checking stages use the same way of parsing the results. Extract these parts into a method that's called with the right parameters to remove duplicated code.

Signed-off-by: Veronika Kabatova vkabatov@redhat.com

[coveralls]

Pull Request Test Coverage Report for Build 449

• 21 of 21 (100.0%) changed or added relevant lines in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.3%) to 37.064%

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Totals
Change from base Build 447:	-0.3%
Covered Lines:	472
Relevant Lines:	1140

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💛 - Coveralls